Forbidden from using the toilet! The girls are only provided with diapers. Will they bravely wear them, or endure embarrassing leaks while clothed? Will they transform into lustful diaper sisters, offering themselves to a penis? This documentary records their overly erotic reactions and psychology to being forbidden from using the toilet, including potential diaper masturbation due to first-time incontinence. It features six participants: 1. Yui Hazuki: A pure girl with excessive urination (every 2 hours) who might indulge in embarrassing masturbation due to heightened diaper excitement. 2. Hina Misaki: A girl who, in a mini dress, becomes a mischievous baby with paper diapers and anal examinations, her excessive urination being incredibly cute. 3. Hina Kawai: A girl with a large buttocks who experiences continuous urination in paper diapers and engages in intense intercourse with a cross-dresser while wearing mutual diapers. 4. Rua Takashiki: A girl in denim shorts who, after a massive leak, becomes a lustful diaper-loving sister, offering herself to a penis. 5. Tomoka Miyazaki: A girl who experiences massive incontinence, wears paper diapers, and engages in doctor-play, receiving erotic comfort from a nurse. 6. Mimika Toda: A pure girl who is completely humiliated by incontinence, her buttocks being forcefully trained with a strong diaper, transforming her into an adult baby. Note: The content may vary depending on the distribution method.